Conferencia
Lobato, L.; Márquez, A.; Lizana, A.; Moreno, I.; Iemmi, C.; Campos, J. "Characterization of a parallel aligned liquid crystal on silicon and its application on a Shack-Hartmann sensor" (2010) Optics and Photonics for Information Processing IV. 7797
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Abstract:
In this paper, the characterization and the optimization of a parallel aligned (PA) liquid crystal on silicon display (LCoS) has been conducted with the aim to apply it to the generation of a microlenses array in a Shack-Hartmann (SH) sensor. The entire sensor setup has been experimentally implemented from scratch. Results obtained for several aberrated wavefront measurements show the suitability of these devices in this particular application. Due to the well-known dynamic properties of LCoS, these devices allow for an easy choice of the parameters of the SH sensor, i.e. the selection of the suitable focal length and aperture of the microlenses of the array, which will definitely determine the dynamic range and the lateral resolution of the SH sensor. © 2010 SPIE.
Registro:
| Documento: | Conferencia |
| Título: | Characterization of a parallel aligned liquid crystal on silicon and its application on a Shack-Hartmann sensor |
| Autor: | Lobato, L.; Márquez, A.; Lizana, A.; Moreno, I.; Iemmi, C.; Campos, J. |
| Ciudad: | San Diego, CA |
| Filiación: | Dept. de Física, U. Autònoma de Barcelona, 081930 Bellaterra, Spain Dept. de Física, Ingeniería de Sistemas y Teoría de la Señal, U. de Alicante, Alicante, Spain Dept. de Ciencia de Materiales, Óptica y Tecnología Electrónica, U. Miguel Hernández, Elche, Spain Dept. de Física, Fac. de Ciencias Exactas y Naturales, U. de Buenos Aires, Buenos Aires, Argentina |
| Palabras clave: | Diffraction efficiency; Dynamic range; Lateral resolution; LCoS display; Microlenses aperture; Microlenses focal length; Shack-Hartmann sensor; Talbot effect; Dynamic range; Lateral resolution; LCoS display; Shack-Hartmann sensor; Talbot effects; Data processing; Diffraction efficiency; Focusing; Liquid crystals; Microlenses; Optical projectors; Sensors |
| Año: | 2010 |
| Volumen: | 7797 |
| DOI: | http://dx.doi.org/10.1117/12.860816 |
| Título revista: | Optics and Photonics for Information Processing IV |
| Título revista abreviado: | Proc SPIE Int Soc Opt Eng |
| ISSN: | 0277786X |
| CODEN: | PSISD |
| Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_0277786X_v7797_n_p_Lobato |
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Citas:
---------- APA ----------
Lobato, L., Márquez, A., Lizana, A., Moreno, I., Iemmi, C. & Campos, J. (2010) . Characterization of a parallel aligned liquid crystal on silicon and its application on a Shack-Hartmann sensor. Optics and Photonics for Information Processing IV, 7797.http://dx.doi.org/10.1117/12.860816
---------- CHICAGO ----------
Lobato, L., Márquez, A., Lizana, A., Moreno, I., Iemmi, C., Campos, J. "Characterization of a parallel aligned liquid crystal on silicon and its application on a Shack-Hartmann sensor" . Optics and Photonics for Information Processing IV 7797 (2010).http://dx.doi.org/10.1117/12.860816
---------- MLA ----------
Lobato, L., Márquez, A., Lizana, A., Moreno, I., Iemmi, C., Campos, J. "Characterization of a parallel aligned liquid crystal on silicon and its application on a Shack-Hartmann sensor" . Optics and Photonics for Information Processing IV, vol. 7797, 2010.http://dx.doi.org/10.1117/12.860816
---------- VANCOUVER ----------
Lobato, L., Márquez, A., Lizana, A., Moreno, I., Iemmi, C., Campos, J. Characterization of a parallel aligned liquid crystal on silicon and its application on a Shack-Hartmann sensor. Proc SPIE Int Soc Opt Eng. 2010;7797.http://dx.doi.org/10.1117/12.860816
